Costa Mesa, CA Filming & Production: Street Closures (2026)

Section 9-478 sets the general conditions attached to every filming permit, and subsection (a) requires permittees to submit their request with enough advance notice for city review, with at least five working days required whenever the filming will interfere with traffic or create potential public safety hazards. Subsection (d) governs traffic control specifically: any filming that would impair traffic flow must use law enforcement personnel designated by the city manager, which can include the Orange County Sheriff, the California Highway Patrol, or Costa Mesa police, and must comply with all traffic-control requirements the city deems necessary.

The permittee has to furnish and install advance warning signs and other devices that conform to the state Department of Transportation's Manual of Traffic Controls, and traffic may be restricted to a single 12-foot lane or stopped intermittently, with the city deciding how long based on location. A detour plan needs city approval before traffic is diverted across a double line. Camera cars must be driven in the direction of traffic and follow all traffic laws unless the city authorizes otherwise, and any emergency road work or construction underway during the shoot takes priority over the filming activity.

Subsection (c) separately bars temporary parking of equipment trucks and cars in zones that would not normally permit it without the transportation services manager's approval, and subsection (e) lets the city bill the permittee at the current parking-lot rate schedule while requiring that access roads serving as emergency service routes never be blocked without prior approval. Subsections (f) and (g) require the permittee to keep the site orderly, clean up trash and debris and restore the area to its original condition when filming wraps, and make the permittee liable for any damage the city suffers from the permitted use, with the city able to demand repair or reimbursement.